Siblings Dolores and Isaac were known as town's prostitutes But when a corrupt police officer holds them captive, they are forced to make a young girl named Lydia, the town's newest prostitute.
The lives of six girls belong to different worlds although connected to each other through a doll called Molly, whose existence dates back to 1976, when she appeared among the rubble of the great fire of the San Carlos orphanage, in northern Spain.